Question

In object-oriented programming, the object encapsulates both the data and the functions that operate on the data.

True

False

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Question 101 pts

You must declare all data members of a class before you declare member functions.

True

False

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Question 111 pts

You must use the private access specification for all data members of a class.

True

False

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Question 121 pts

A private member function is useful for tasks that are internal to the class but it is not directly called by statements outside the class.

True

False

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Question 131 pts

If you do not declare a destructor function, the compiler will furnish one automatically.

True

False

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Question 141 pts

When an object is defined without an argument list for its constructor, the compiler automatically calls the object's default constructor.

True

False

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Question 151 pts

Constructor functions are often used to allocate memory that will be needed by the object.

True

False

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Question 161 pts

Destructor functions are often used to free memory that was allocated by the object.

True

False

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Question 171 pts

While a class's member functions may be overloaded, the constructor cannot be overloaded.

True

False

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Question 181 pts

When using smart pointers to dynamically allocate objects in C++ 11, it is unnecessary to delete the dynamically allocated objects because the smart pointer will automatically delete them.

True

False

Answer 1

9. True
10. False
11. False
12. True
13. True
14. True
15. True
16. True
17. True
18. True